<template>
  <svg
    :class="[prefixCls, $attrs.class, spin && 'svg-icon-spin']"
    :style="getStyle"
    aria-hidden="true"
  >
    <use :xlink:href="symbolId"></use>
  </svg>
</template>

<script setup>
import { computed } from "vue";
import { useDesign } from "@/hooks/web/useDesign";

defineOptions({ name: "SvgIcon" });

const props = defineProps({
  prefix: { type: String, default: "icon" },
  name: { type: String, required: true },
  size: { type: [Number, String], default: 16 },
  spin: { type: Boolean, default: false },
});

const { prefixCls } = useDesign("svg-icon");
const symbolId = computed(() => `#${props.prefix}-${props.name}`);

const getStyle = computed(() => {
  const { size } = props;
  let s = `${size}`;
  s = `${s.replace("px", "")}px`;
  return {
    width: s,
    height: s,
  };
});
</script>

<style lang="scss" scoped>
$prefixCls: #{namespace}-svg-icon;

.#{$prefixCls} {
  display: inline-block;
  overflow: hidden;
  fill: currentColor;
  vertical-align: center;
}

.svg-icon-spin {
  animation: loadingCircle 1s infinite linear;
}
</style>
